Answer:
16x16+14−99x8
=16x16+14+−99x8
Answer- =16x16−99x8+14
sooo its -522
Step-by-step explanation:
hope this helps! :)
Given:
Radius = 5 ft
To find:
The volume of the sphere
Solution:
Volume of the sphere:
The volume of the sphere is 524 ft³.
Answer:
- sin(θ) = (-2√13)/13
- cos(θ) = (3√13)/13
- tan(θ) = -2/3
- sec(θ) = (√13)/3
- csc(θ) = (-√13)/2
- cot(θ) = -3/2
Step-by-step explanation:
The distance of the point from the origin is ...
r = √(3² +(-2)²) = √13
We know that ...
x = r·cos(θ) ⇒ cos(θ) = x/r = 3/√13 = (3√13)/13
y = r·sin(θ) ⇒ sin(θ) = y/r = -2/√13 = (-2√13)/13
tan(θ) = sin(θ)/cos(θ) = -2/3
sec(θ) = 1/cos(θ) = (√13)/3
csc(θ) = 1/sin(θ) = (-√13)/2
cot(θ) = 1/tan(θ) = -3/2
Hope that makes more sense to you as to why 7/20 = 0.35
Answer:
Graphs..?
Step-by-step explanation:
